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Lecture 2 | Programming Methodology (Stanford)

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Lecture by Professor Mehran Sahami for the Stanford Computer Science Department (CS106A). In the second lecture, Professor Sahami introduces Karel and shows the commands associated with the program. CS106A is an Introduction to the engineering of computer applications emphasizing modern software engineering principles: object-oriented design, decomposition, encapsulation, abstraction, and testing. Uses the Java programming language. Emphasis is on good programming style and the built-in …

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Comment by kraftsingle27
2009-03-30 09:50:52

I thought we made this clear to you. The internet is for porn.

 
Comment by WarGrave88
2009-03-30 10:09:21

Awesome lectures.

 
Comment by carrierexchange
2009-04-01 00:12:58

Good point.

 
Comment by ironlegdave
2009-04-01 05:58:13

Is someone helping you to use the internet atm?
Your caretaker should smack you in the football helmet.

 
Comment by sspoke
2009-04-01 09:28:59

wow your ignorant, people like yourself ironlegdave make me happy to be alive.. and make me happy be superior then you not only as a egotist but like the philosophy goes

You can smart and act arrogant. But doing that when your dumb (you) is just wrong…

You cannot ugh.. how can I explain this to you.. diss someone who is much smarter then you.. its just wrong.. man whatever no point in even answering your comment but I hope this will teach you for the future..

 
Comment by Rmiller07
2009-04-01 15:44:37

25:45

 
Comment by barchil
2009-04-02 04:14:43

i love it thank you so much

 
Comment by KLINKE1
2009-04-09 02:05:05

MehranSahami newTeacher = new MehranSahami[100000000];

 
Comment by aboda7es
2009-04-09 22:03:23

anybody knows where i can download “The Art and Science of Java”??

 
Comment by DuceChute
2009-04-09 23:40:51

dude you are such a toolbox

 
Comment by PLASTERM66
2009-04-11 05:28:48

And Bin Laden?

 
Comment by rreeey
2009-04-11 05:56:50

Please , smb give me lecture of Electromagnetic compatibility (stanford )
best regards,

 
Comment by shadowblade90222
2009-04-12 05:29:35

public boolean thisVideoIsEpic = true;

 
Comment by benutzer2
2009-04-12 09:57:58

Segmentation Fault.
Oh wait….

 
Comment by benutzer2
2009-04-15 09:08:32

send me a message

 
Comment by dotsona07
2009-04-15 16:35:36

Java is alot like Actionscript, I like!

 
Comment by x2556009
2009-04-16 03:31:34

It’s more correct to say that ActionScript is a lot like Java.

 
Comment by tulio84z
2009-04-25 02:48:15

Actually its Javascript that Actionscript is similar to not Java!

 
Comment by x2556009
2009-04-25 04:38:11

Not really buddy… ActionScript supports object-oriented principles in ways that JavaScript does not. For example, information hiding and inheritance are not supported fully in JavaScript. Also, JavaScript is not a strongly-typed language, which means that a variable is not bound to a type. ActionScript 3.0 is much closer to Java than to JavaScript in all these respects.

 
Comment by tulio84z
2009-04-25 05:26:46

The OO part might be true. I was talking more about the sintax.
But actionscript is not a strongly-typed language dude!
U can write:

var num = 3;
num =”Hello world”;

in both action and javascript!

At least it was like that in AS 2.0! Havent done anything in it in quite sometime i must admit!

 
Comment by x2556009
2009-04-25 18:50:56

Yeah, it’s very likely that we’re talking about two very different languages, although obviously 3.0 is a continuation of 2.0. Still, the changes are significant. I can agree with you that syntax-wise ActionScript may be closer to JavaScript than Java (though it’s not like Java is significantly different from JavaScript in its syntax). But it’s the object-oriented principles that really set AS 3.0 apart from JS (and the introduction of strong-typing to AS).

 
Comment by heheakou
2009-04-26 03:51:07

Share your programming thoughts, ideas, or questions with other programmers! tvlinkshare. com

 
Comment by Zoiros85
2009-04-29 01:26:20

public static void main(String args[]){
printAnswer(thisVideoIsEpic)
}
printAnswer(boolean isEpic){
if(isEpic) {
System.out.println(agree());
} else {
System.out.println(disagree());
}
}
String agree(){
return “I agree big time!”;
}
String disagree(){
return “U SUX!”;
}

 
Comment by yovanatoru
2009-05-05 21:14:54

home learning :)

 
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